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本标准规定了以浸出毒性为特征的危险废物鉴别标准。 本标准适用于任何生产、生活和其他活动中产生固体废物的浸出毒性鉴别。
警告——使用GB/T 18412的本部分的人员应有正规实验室工作的实践经验。本部分并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施，并保证符合有关法规规定的条件。GB/T 18412的本部分规定了采用液相色谱-质谱/质谱（LC-MS/MS）测定纺织品中8种有机氮农药残留量的方法。本部分适用于纺织材料及其产品。
本标准规定了猪肉、牛肉、羊肉、兔肉、鸡肉中 461 种农药及相关化学品 ( 参见附录 A 和附录 E) 残留量液相色谱 -串联质谱测定方法。本标准适用于猪肉、牛肉、羊肉、兔肉、鸡肉中 461 种农药及相关化学品的定性鉴别 ,396 种农药及相关化学品残留量的定量测定。本标准定量测定的 396 种农药及相关化学品的方法检出限为 0.04μg/kg~4.82mg/kg( 参见附录 A) 。
本标准规定了乳和乳制品中杀线威、灭多威、抗蚜威、涕灭威、速灭威、虫威、克百威、甲萘威、呋线威、异丙威、乙霉威、仲丁威、残杀威和甲硫威14种氨基甲酸酯类农药残留量的液相色谱—质谱检测方法。本标准适用于纯奶、酸奶、奶粉、奶酪和果奶中杀线威、灭多威、抗蚜威、涕灭威、速灭威、虫威、克百威、甲萘威、呋线威、异丙威、乙霉威、仲丁威、残杀威和甲硫威残留量的测定和确证，其他食品可参照执行。
本标准规定了河豚鱼、鳗鱼和对虾中450种农药及相关化学品（参加附录A和附录E）残留量液相色谱－串联质谱测定方法。本标准适用于河豚鱼、鳗鱼和对虾中450种农药及相关化学品残留量的定性鉴别，也适用于其中380种农药及相关化学品的定量测定。本标准定量测定的380种农药及相关化学品的方法检出限为0.02μg/kg～0.195mg/kg（参见附录A）。
本标准规定了牛奶和奶粉中493种农药及相关化学品（参加附录A和附录E）残留量液相色谱－串联质谱测定方法。本标准适用于牛奶中482种农药及相关化学品的定性鉴别，441种农药及相关化学品的定量测定；适用于奶粉中481种农药及相关化学品的定性鉴别，427种农药及其相关化学品的定量测定。本标准定量测定的441种农药及相关化学品的方法检出限为0.01μg/L～2.41mg/L（参见附录A）；定量测定的奶粉中427种农药及相关化学品的方法检出限为0.04μg/kg～8.04mg/kg（参见附录A）。
本标准规定了蔬菜、水果中多菌灵等 16 种农药的残留用液相色谱-质谱-质谱联用测定方法。 本标准适用于蔬菜、水果中多菌灵、杀线威、噻菌灵、灭多威、吡虫琳、啶虫脒、嘧菌酯、虱螨脲、多杀菌素、咪鲜胺、氟菌唑、氟苯脲、氟虫脲、伐虫脒、霜霉威、氟铃脲残留量的测定。 16 种农药的低检出限为0.01mg/kg～0.10mg/kg。
本标准规定了香蕉Musa paradisiaca Linn.、番石榴Psidium guajava L.、胡椒Piper nigrum Linn.与菠萝Ananas comosus(L.)Merr.线虫的防治原则、措施和方法。本标准适用于香蕉根结线虫(南方根结线虫Meloidogyne incognita Chitwood、花生根结线虫M.arenaria Chitwood、爪哇根结线虫M.javanica Treub、高弓根结线虫M.acrita Chitwood、巨大根结线虫M.megadora Whitehead）、番石榴根结线虫(南方根结线虫Meloidogyne incognita Chitwood、湛江根结线虫M.zhanjiangensis Liao、番禺根结线虫M.panyuensis Liao）、胡椒根结线虫(南方根结线虫Meloidogyne incognita Chitwood、花生根结线虫M.arenaria Chitwood)与菠萝根结线虫(南方根结线虫Meloidogyne incognita Chitwood、爪哇根结线虫M.javanica Treub)的防治。
本标准规定了食品中纱线威、灭多威、抗蚜威、涕灭威、速灭威、克百威、甲萘威、乙硫甲威、异丙威、乙霉威和仲丁威等12中氨基甲酸酯类农药残留量的液相色谱-质谱/质谱检测方法。本标准适用于玉米、糙米、大麦、白菜、大葱、小麦、大豆、花生、苹果、柑橘、牛肝、鸡肾和蜂蜜中杀线威、灭多威、抗蚜威、涕灭威、速灭威、克百威、甲萘威、乙硫甲威、异丙威、乙霉威和仲丁威残留量的检测和确证。
本标准规定了出口肉及肉制品中杀线威残留量测定的液相色谱-质谱/质谱和液相色谱检测方法。本标准适用于出口猪肉、牛肉、羊肉、鸡肉、香肠中杀线威残留量的测定。
SN/T 1017的本部分规定了出n粮谷中涕灭威、甲萘威、杀线威、恶虫威、抗蚜威残留量的液相色谱-质谱/质谱和液相色谱的测定方法。本部分适用于出口大米、玉米、小麦和大豆中涕灭威、甲萘威、杀线威、恶虫威、抗蚜威五种氨基甲酸酯类农药残留量的测定。
本标准规定了出口油料和植物油中多种农药残留量的液相色谱-质谱／质谱测定方法。本标准适用于大豆油、玉米油、花生油、橄榄油、菜籽油、棕榈油、油菜籽、花生、芝麻、瓜子中77种农药残留量的测定。
本标准规定了测定土壤和沉积物中15种氨基甲酸酯类农药的液相色谱-三重四极杆质谱法。本标准适用于土壤和沉积物中杀线威、灭多威、二氧威、涕灭威、恶虫威、克百威、残杀威、甲萘威、乙硫苯威、抗蚜威、异丙威、仲丁威、甲硫威、猛杀威、棉铃威等15种氨基甲酸酯类农药的测定。当取样量为10 g，试样定容体积为1.0 ml，进样体积为1.0 μl时，15种氨基甲酸酯类农药的方法检出限为1~2 μg/kg，测定下限为4~8 μg/kg。详见附录A。
本标准规定了测定固体废物及其浸出液中氨基甲酸酯类农药的液相色谱-三重四极杆质谱法。本标准适用于固体废物及其浸出液中杀线威、灭多威、二氧威、涕灭威、恶虫威、克百威、残杀威、甲萘威、乙硫苯威、抗蚜威、异丙威、仲丁威、甲硫威、猛杀威、棉铃威等15种氨基甲酸酯类农药的测定。当固体废物取样量为10 g，定容体积为5.0 ml，进样体积为1 μl时，15种氨基甲酸酯类农药的方法检出限为1.0~2.0 μg/kg，测定下限为4.0~8.0 μg/kg。当固体废物浸出液取样体积为100 ml，定容体积为5.0 ml，进样体积为1 μl时，15种氨基甲酸酯类农药的方法检出限为0.2 μg/L，测定下限为0.8 μg/L。详见附录A。
本标准规定了烟草及烟草制品中涕灭威、涕灭威砜、涕灭威亚砜、丁酮威、丁酮威砜、丁酮威亚砜、克百威、3-羟基克百威、3-酮克百威、甲硫威、甲硫威砜、甲硫威亚砜、乙硫甲威、乙硫甲威砜、乙硫甲威亚砜、灭多威、抗蚜威、杀线威、速灭威、残杀威、甲萘威、异丙威、丁苯威、兹克威 24 种氨基甲酸酯类农药残留量的测定方法。本标准适用于烟草及烟草制品氨基甲酸酯类农药残留量的测定。
The N-methyl carbamate (NMC) pesticides: aldicarb, carbaryl, carbofuran, formetanate hydrochloride, methiocarb, methomyl, oxamyl, pirimicarb, propoxur, and thiodicarb have been identified by EPA as working through a common mechanism. They affect the nervous system by reducing the ability of the enzyme cholinesterase. Cholinesterase inhibition was the primary toxicological effect of regulatory concern to EPA in assessing the NMCx2019;s food, drinking water and residential risks. In most of the country, NMC residues in drinking water sources are at levels that are not likely to contribute substantially to the multi-pathway cumulative exposure. Shallow private wells extending through highly permeable soils into shallow, acidic ground water represent what the EPA believes to be the most vulnerable drinking water. This method has been investigated for use with reagent and surface water for the selected carbamates: aldicarb, carbofuran, oxamyl and methomyl.1.1 This procedure covers the determination of aldicarb, carbofuran, oxamyl and methomyl (referred to collectively as carbamates in this test method) in surface water by direct injection using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These analytes are qualitatively and quantitatively determined by this method. This method adheres to multiple reaction monitoring (MRM) mass spectrometry. 1.2 This test method has been developed in support of the National Homeland Security Research Center, US EPA by Region 5 Chicago Regional Laboratory. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 The Detection Verification Level (DVL) and Reporting Range for the carbamates are listed in Table 1. 1.4.1 The DVL is required to be at a concentration at least 3 times below the Reporting Limit (RL) and have a signal/noise ratio greater than 3:1. Fig. 1 displays the signal/noise ratios of the primary single reaction monitoring (SRM) transitions and Fig. 2 displays the confirmatory SRM transitions at the DVLs for the carbamates. 1.4.2 The reporting limit is the concentration of the Level 1 calibration standard as shown in Table 2 for the carbamates. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
The N-methyl carbamate (NMC) pesticides: aldicarb, carbaryl, carbofuran, formetanate hydrochloride, methiocarb, methomyl, oxamyl, pirimicarb, propoxur, and thiodicarb have been identified by EPA as working through a common mechanism. They affect the nervous system by reducing the ability of the enzyme cholinesterase. Cholinesterase inhibition was the primary toxicological effect of regulatory concern to EPA in assessing the NMCx2019;s food, drinking water and residential risks. In most of the country, NMC residues in drinking water sources are at levels that are not likely to contribute substantially to the multi-pathway cumulative exposure. Shallow private wells extending through highly permeable soils into shallow, acidic ground water represent what the EPA believes to be the most vulnerable drinking water. This method has been investigated for use with reagent and surface water for the selected carbamates: aldicarb, carbofuran, oxamyl and methomyl. 1.1 This procedure covers the determination of aldicarb, carbofuran, oxamyl and methomyl (referred to collectively as carbamates in this test method) in surface water by direct injection using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These analytes are qualitatively and quantitatively determined by this method. This method adheres to multiple reaction monitoring (MRM) mass spectrometry. 1.2 This test method has been developed by US EPA Region 5 Chicago Regional Laboratory (CRL). 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4 The Detection Verification Level (DVL) and Reporting Range for the carbamates are listed in Table 1. 1.4.1 The DVL is required to be at a concentration at least 3 times below the Reporting Limit (RL) and have a signal/noise ratio greater than 3:1. Fig. 1 displays the signal/noise ratios of the primary single reaction monitoring (SRM) transitions and Fig. 2 displays the confirmatory SRM transitions at the DVLs for the carbamates. 1.4.2 The reporting limit is the concentration of the Level 1 calibration standard as shown in Table 2 for the carbamates. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. TABLE 1 Detection Verification Level and Reporting Range AnalyteDVL (x03BC;g/L)Reporting Range (x03BC;g/L) Aldicarb1001x2013;100 Carbofuran1001x2013;100 Oxamyl1001x2013;100 Methomyl1001x2013;100 TABLE 2 Concentrations of Calibration Standards (PPB) Analyte/Surrogate LV 1LV 2LV 3LV 4
5.1x00a0;The N-methyl carbamate (NMC) pesticides: aldicarb, carbaryl, carbofuran, formetanate hydrochloride, methiocarb, methomyl, oxamyl, pirimicarb, propoxur, and thiodicarb have been identified by EPA as working through a common mechanism. They affect the nervous system by reducing the ability of the enzyme cholinesterase. Cholinesterase inhibition was the primary toxicological effect of regulatory concern to EPA in assessing the NMCx2019;s food, drinking water and residential risks. In most of the country, NMC residues in drinking water sources are at levels that are not likely to contribute substantially to the multi-pathway cumulative exposure. Shallow private wells extending through highly permeable soils into shallow, acidic ground water represent what the EPA believes to be the most vulnerable drinking water.4 5.2x00a0;This method has been investigated for use with reagent and surface water for the selected carbamates: aldicarb, carbofuran, oxamyl and methomyl. 1.1x00a0;This procedure covers the determination of aldicarb, carbofuran, oxamyl and methomyl (referred to collectively as carbamates in this test method) in surface water by direct injection using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These analytes are qualitatively and quantitatively determined by this method. This method adheres to multiple reaction monitoring (MRM) mass spectrometry. 1.2x00a0;This test method has been developed by US EPA Region 5 Chicago Regional Laboratory (CRL). 1.3x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4x00a0;The Detection Verification Level (DVL) and Reporting Range for the carbamates are listed in Table 1. TABLE 1 Detection Verification Level and Reporting Range Analyte DVL (ng/L)x2020; Reporting Range (x03bc;g/L)
5.1x00a0;The N-methyl carbamate (NMC) pesticides: aldicarb, carbaryl, carbofuran, formetanate hydrochloride, methiocarb, methomyl, oxamyl, pirimicarb, propoxur, and thiodicarb have been identified by EPA as working through a common mechanism. They affect the nervous system by reducing the ability of the enzyme cholinesterase. Cholinesterase inhibition was the primary toxicological effect of regulatory concern to EPA in assessing the NMCx2019;s food, drinking water and residential risks. In most of the country, NMC residues in drinking water sources are at levels that are not likely to contribute substantially to the multi-pathway cumulative exposure. Shallow private wells extending through highly permeable soils into shallow, acidic ground water represent what the EPA believes to be the most vulnerable drinking water.4 5.2x00a0;This method has been investigated for use with reagent and surface water for the selected carbamates: aldicarb, carbofuran, oxamyl and methomyl. 1.1x00a0;This procedure covers the determination of aldicarb, carbofuran, oxamyl and methomyl (referred to collectively as carbamates in this test method) in surface water by direct injection using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These analytes are qualitatively and quantitatively determined by this method. This method adheres to multiple reaction monitoring (MRM) mass spectrometry. 1.2x00a0;This test method has been developed by US EPA Region 5 Chicago Regional Laboratory (CRL). 1.3x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4x00a0;The Detection Verification Level (DVL) and Reporting Range for the carbamates are listed in Table 1. 1.4.1x00a0;The DVL is required to be at a concentration at least 3 times below the Reporting Limit (RL) and have a signal/noise ratio greater than 3:1. Fig. 1 displays the signal/noise ratios of the primary single reaction monitoring (SRM) transitions and Fig. 2 displays the confirmatory SRM transitions at the DVLs for the carbamates. 1.4.2x00a0;The reporting limit is the concentration of the Level 1 calibration standard as shown in Table 2 for the carbamates. 1.5x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
5.1x00a0;The N-methyl carbamate (NMC) pesticides: aldicarb, carbaryl, carbofuran, formetanate hydrochloride, methiocarb, methomyl, oxamyl, pirimicarb, propoxur, and thiodicarb have been identified by EPA as working through a common mechanism. They affect the nervous system by reducing the ability of the enzyme cholinesterase. Cholinesterase inhibition was the primary toxicological effect of regulatory concern to EPA in assessing the NMCx2019;s food, drinking water and residential risks. In most of the country, NMC residues in drinking water sources are at levels that are not likely to contribute substantially to the multi-pathway cumulative exposure. Shallow private wells extending through highly permeable soils into shallow, acidic ground water represent what the EPA believes to be the most vulnerable drinking water.4 5.2x00a0;This test method has been investigated for use with reagent and surface water for the selected carbamates: aldicarb, carbofuran, oxamyl, and methomyl. 1.1x00a0;This procedure covers the determination of aldicarb, carbofuran, oxamyl and methomyl (referred to collectively as carbamates in this test method) in surface water by direct injection using liquid chromatography (LC) and detected with tandem mass spectrometry (MS/MS). These analytes are qualitatively and quantitatively determined by this test method. This test method adheres to multiple reaction monitoring (MRM) mass spectrometry. 1.2x00a0;This test method has been developed by US EPA Region 5 Chicago Regional Laboratory (CRL). 1.3x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.4x00a0;The Detection Verification Level (DVL) and Reporting Range for the carbamates are listed in Table 1. 1.4.1x00a0;The DVL is required to be at a concentration at least 3 times below the Reporting Limit (RL) and have a signal/noise ratio greater than 3:1. Fig. 1 displays the signal/noise ratios of the primary single reaction monitoring (SRM) transitions and Fig. 2 displays the confirmatory SRM transitions at the DVLs for the carbamates. 1.4.2x00a0;The reporting limit is the concentration of the Level 1 calibration standard as shown in Table 2 for the carbamates. 1.5x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
